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US 7,175,807 B1Granted
Sterilization of gripping surfaces
OwnerKelly L. Jonesinventor
Life of this patent
Estimating the term…
Abstract
A self-sterilizing gripping or handle apparatus. The apparatus and method of the invention have to do with sterilizing a gripping surface with germicidal ultraviolet light. Embodiments of an apparatus are disclosed which provide for periodic and repeated exposure of a gripping surface to the UV radiation. The gripping surface may be incorporated into a handle, so that the handle remains relatively germ-free between uses by individuals.
Claims40
A self-sterilizing gripping apparatus comprising:
- a gripping surface, a portion of said gripping surface being contactable by a user's hand when the user grasps the apparatus;
- a source of UV radiation disposed in proximity with said gripping surface;
- and
- means for periodically moving said portion of the gripping surface past said UV radiation source;
- wherein said portion of said gripping surface is repeatedly exposed to UV radiation.
2 more elements
A self-sterilizing handle comprising:
- a handle having a gripping surface, a portion of said gripping surface being contactable by a user's hand when the user grasps the handle;
- a source of UV radiation disposed in proximity with said handle;
- and
- means for periodically moving said portion of the gripping surface past said UV radiation source;
- wherein said portion of said gripping surface is repeatedly exposed to UV radiation.
2 more elements
A self-sterilizing handle comprising:
- a gripping surface, a portion of said gripping surface being contactable by a user's hand when the user grasps the handle;
- a source of UV radiation disposed in proximity with said gripping surface;
- and
- an electric motor operably associated with said gripping surface;
- wherein said motor moves said portion of the gripping surface past said UV radiation source, thereby repeatedly exposing said portion of said gripping surface to UV radiation.
2 more elements
Dependencies are inferred from the claim text.